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Precise Environmental Monitoring with the SCD40/SCD41 Sensor Module
Elevate your IoT projects with the SCD40 and SCD41 Gas Sensor Module, a compact and high-precision solution designed to measure Carbon Dioxide (CO2), temperature, and humidity simultaneously. Ideal for smart home automation, agricultural monitoring, and industrial air quality systems, this module delivers reliable data with minimal setup effort. Whether you are using the SCD40 for lower-resolution applications or the SCD41 for enhanced accuracy, this dual-option sensor ensures you have the right tool for your specific environmental monitoring needs.
Key Features and Highlights
- Multi-Parameter Measurement: Accurately detects CO2 concentration, ambient temperature, and relative humidity in a single integrated sensor, reducing hardware complexity.
- Simple I2C Communication: Features a standard I2C interface for seamless integration with popular microcontrollers such as Arduino, Raspberry Pi, ESP32, and STM32 boards.
- Wide Operating Range: Designed to function reliably across a broad range of temperatures and humidity levels, making it suitable for diverse indoor and outdoor environments.
- High Precision Options: Choose between the SCD40 for cost-effective monitoring or the SCD41 for higher accuracy, ensuring your project meets specific data requirements.
- Compact Design: Small form factor allows for easy installation in tight spaces, wearables, or dense sensor arrays without compromising performance.
- Low Power Consumption: Optimized for battery-operated devices, extending operational life for remote monitoring applications.
Technical Specifications
- Model Variants: SCD40 / SCD41
- Measurement Parameters: CO2, Temperature, Humidity
- Communication Protocol: I2C
- Operating Voltage: 3.3V
- CO2 Range: 0 – 5000 ppm (Typical)
- Temperature Range: -10°C to +50°C
- Humidity Range: 0% to 100% RH
Applications
This versatile sensor module is perfect for a wide array of projects, including smart ventilation systems, greenhouse climate control, office air quality monitors, and wearable health devices. Its ability to provide real-time environmental data makes it an essential component for developers building next-generation IoT solutions.
Price: Original price was: $ 25.76.$ 15.17Current price is: $ 15.17.